Ripley's has been presenting the incredible and the unusual in illustrated form since 1918. Believe It or Not!, it is the longest running syndicated cartoon in history.
How you slept two weeks ago can affect how your brain works today.
Robert Ripley began the Believe It or Not! cartoon in 1918. Today, Kieran Castaño is the eighth artist to continue the legacy of illustrating the world's longest-running syndicated cartoon!